condition mean min max 1 h after light 1.9967205935 1.691178235 2.302262952 3 h after light 1.5648658563333333 1.44054358 1.697830433 5 h after light 2.889007807 2.09601216 3.574803998 7 h after light 2.846252955666667 2.423737429 3.5548861080000003 9 h after light 2.149798895 1.221663291 2.8366625489999997 11 h after light 2.527799300333333 2.1786133 3.092129794 13 h after light 2.950111329 2.114610372 4.347840981 15 h after light 2.7568520933333334 2.2777490190000003 3.1322688210000003 1 h after dark 3.6231479953333334 1.818085845 4.860712703 3 h after dark 2.0415077723333335 0.678765686 3.6268963380000003 5 h after dark 2.643656288 1.582287139 3.495150261 7 h after dark 2.2917117666666664 0.907280915 3.603982273